RH

Ryuichi Hoshika

NI Nikon: 9 patents #466 of 2,493Top 20%
Overall (All Time): #569,031 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
10088760 Exposure apparatus, exposure method, method for producing device, and optical part Hiroyuki Nagasaka, Hiroaki Takaiwa, Shigeru Hirukawa, Hitoshi Ishizawa 2018-10-02
9618854 Exposure method, exposure apparatus, and device manufacturing method Kenichi Shiraishi, Tomoharu Fujiwara 2017-04-11
9335639 Exposure method, exposure apparatus, and device manufacturing method Kenichi Shiraishi, Tomoharu Fujiwara 2016-05-10
9182685 Exposure apparatus, exposure method, method for producing device, and optical part Hiroyuki Nagasaka, Hiroaki Takaiwa, Shigeru Hirukawa, Hitoshi Ishizawa 2015-11-10
9019469 Exposure apparatus, exposure method, method for producing device, and optical part Hiroyuki Nagasaka, Hiroaki Takaiwa, Shigeru Hirukawa, Hitoshi Ishizawa 2015-04-28
8724075 Optical element, exposure apparatus based on the use of the same, exposure method, and method for producing microdevice Takao Kokubun 2014-05-13
8064039 Exposure method, exposure apparatus, and device manufacturing method Kenichi Shiraishi, Tomoharu Fujiwara 2011-11-22
8054447 Exposure apparatus, exposure method, method for producing device, and optical part Hiroyuki Nagasaka, Hiroaki Takaiwa, Shigeru Hirukawa, Hitoshi Ishizawa 2011-11-08
7812926 Optical element, exposure apparatus based on the use of the same, exposure method, and method for producing microdevice Takao Kokubun 2010-10-12